
ER308L-G不锈钢焊丝
价格:1.00
AWSY***92-2005焊丝化学成分(%)用途CSiMnPSCrNiMoCu其它ER308L-G—≤0.0300.50-0.851.00-2.50≤0.015≤0.02519.50-22.009.00-11.00≤0.75≤0.75铁路货车专用焊材)
业务 QQ: | 1419483578 |